| commit | 2101c7d8e1a25bab27f09a35ade1f24024708761 | |
| author | Werner LEMBERG <wl@gnu.org> | |
| Thu, 6 May 2004 11:47:21 +0000 (6 11:47 +0000) | ||
| committer | Werner LEMBERG <wl@gnu.org> | |
| Thu, 6 May 2004 11:47:21 +0000 (6 11:47 +0000) | ||
| tree | 8ea186d4454dfead5bbe58240542cde535d466d4 | treesnapshot (tar.gz zip) |
| parent | 799c277dcd8899f61555e6b9d1b57eca884444e2 | commitdiff |
* NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
Document `.U' register.
* src/roff/troff/env.cpp (environment::mark_last_line)
[WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
New read-only register `.U'; it returns 1 in safer mode and 0
otherwise.
* src/roff/troff/input.cpp (init_input_requests): Implement `.U'
register.
Document `.U' register.
* src/roff/troff/env.cpp (environment::mark_last_line)
[WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
New read-only register `.U'; it returns 1 in safer mode and 0
otherwise.
* src/roff/troff/input.cpp (init_input_requests): Implement `.U'
register.